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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-hydroxy-2-[2-(2-methoxyethoxy)phenyl]-3-(2-methylpropanoyl)-1-(4-thiophen-2-ylphenyl)-2H-pyrrol-5-one 1219487-96-3 C27H27NO5S
    4-hydroxy-2-[2-(2-methoxyethoxy)phenyl]-3-(2-methylpropanoyl)-1-(4-thiophen-2-ylphenyl)-2H-pyrrol-5-one
    —— 4-[3-(2-methanesulfonylbenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 1179906-60-5 C21H18F3N3O4S
    4-[3-(2-methanesulfonylbenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— 4-Ethyl-2,3,4,5,6,7-hexahydro-1H-indene 59563-04-1 C11H18
    4-Ethyl-2,3,4,5,6,7-hexahydro-1H-indene
    —— 4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(propylaminomethyl)oxolan-2-yl]pyrimidin-2-one 1151528-56-1 C12H18F2N4O3
    4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(propylaminomethyl)oxolan-2-yl]pyrimidin-2-one
    —— 4-(p-Methoxy-phenylamino)-1-amino-2-benzoyl-anthrachinon 18285-82-0 C28H20N2O4
    4-(p-Methoxy-phenylamino)-1-amino-2-benzoyl-anthrachinon
    —— 4-(3-nitro-imidazo[1,2-<i>a</i>]pyridin-2-yl)-4-oxo-but-2-enoic acid 73866-72-5 C11H7N3O5
    4-(3-nitro-imidazo[1,2-<i>a</i>]pyridin-2-yl)-4-oxo-but-2-enoic acid
    —— 4-(Trichlorsilylmethyl)benzonitril 73324-68-2 C8H6Cl3NSi
    4-(Trichlorsilylmethyl)benzonitril
    —— 4-[2-(1-chloromethyl-propoxy)-ethyl]-morpholine 73399-30-1 C10H20ClNO2
    4-[2-(1-chloromethyl-propoxy)-ethyl]-morpholine
    —— 4-methyl-3-phenyl-1,2,3,4-tetrahydro-carbazole-2-carboxylic acid methyl ester 71700-64-6 C21H21NO2
    4-methyl-3-phenyl-1,2,3,4-tetrahydro-carbazole-2-carboxylic acid methyl ester
    —— 4-(1H-Indol-3-ylazo)-benzoic acid [1-(2-hydroxy-phenyl)-meth-(E)-ylidene]-hydrazide 132255-91-5 C22H17N5O2
    4-(1H-Indol-3-ylazo)-benzoic acid [1-(2-hydroxy-phenyl)-meth-(E)-ylidene]-hydrazide
    —— 4,8-Dimethyl-2-(5-methyl-6-phenylpyridin-2-yl)quinazoline 1257056-43-1 C22H19N3
    4,8-Dimethyl-2-(5-methyl-6-phenylpyridin-2-yl)quinazoline
    —— 4-Fluoro-3-[(2-methoxyethoxy)methyl]benzonitrile 1016842-52-6 C11H12FNO2
    4-Fluoro-3-[(2-methoxyethoxy)methyl]benzonitrile
    —— 4,14,14-trimethyl-14H-benzofuro[2,3-a]imidazo[1,5,4-fg]acridin-4-ium iodide 1342891-63-7 C23H19N2O*I
    4,14,14-trimethyl-14H-benzofuro[2,3-a]imidazo[1,5,4-fg]acridin-4-ium iodide
    —— [4,4']Bipyridinyl-2-carboximidic acid methyl ester 209667-77-6 C12H11N3O
    [4,4']Bipyridinyl-2-carboximidic acid methyl ester
    —— 4-(1,3-dimethylimidazolidin-2-ylidene)-3-phenylisoxazol-5(4H)-one 1243263-40-2 C14H15N3O2
    4-(1,3-dimethylimidazolidin-2-ylidene)-3-phenylisoxazol-5(4H)-one
    —— (4-methoxyphenyl)(1H-pyrazol-4-yl)iodonium trifluoromethanesulfonate 1610847-43-2 CF3O3S*C10H10IN2O
    (4-methoxyphenyl)(1H-pyrazol-4-yl)iodonium trifluoromethanesulfonate
    —— [4-(4'-trifluoromethyl-biphenyl-3-ylmethoxy)-phenyl]-acetic acid methyl ester 865233-75-6 C23H19F3O3
    [4-(4'-trifluoromethyl-biphenyl-3-ylmethoxy)-phenyl]-acetic acid methyl ester
    —— 4-(3-methyl-pyridin-2-yloxy)-cyclohexanone 1252607-30-9 C12H15NO2
    4-(3-methyl-pyridin-2-yloxy)-cyclohexanone
    —— 4-(1-Propyloctyl)-anisol 17404-34-1 C18H30O
    4-(1-Propyloctyl)-anisol
    —— (4-Methoxy-phenyl)-diphenyl-acetic acid N'-m-tolyl-hydrazide 36031-82-0 C28H26N2O2
    (4-Methoxy-phenyl)-diphenyl-acetic acid N'-m-tolyl-hydrazide
    —— 4-<4-Methyl-2-rhodanmethyl-phenoxy>-buttersaeure 10467-00-2 C13H15NO3S
    4-<4-Methyl-2-rhodanmethyl-phenoxy>-buttersaeure
    —— (4aR,5S,13bS)-5-Iodo-11,12-dimethoxy-1,2,3,4,4a,5,8,9-octahydro-indolo[7a,1-a]isoquinolin-6-one 26012-56-6 C18H22INO3
    (4aR,5S,13bS)-5-Iodo-11,12-dimethoxy-1,2,3,4,4a,5,8,9-octahydro-indolo[7a,1-a]isoquinolin-6-one
    —— 4-(4-methoxy-benzhydryl)-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 36365-05-6 C24H22N2O2
    4-(4-methoxy-benzhydryl)-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4-Bromo-2-(5-butoxy-2-methoxymethoxy-phenyl)-thiazole 271601-04-8 C15H18BrNO3S
    4-Bromo-2-(5-butoxy-2-methoxymethoxy-phenyl)-thiazole
    —— 4-(9-cyclohexyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N',N'-dimethylbenzohydrazide 1137867-94-7 C24H31F2N7O3
    4-(9-cyclohexyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N',N'-dimethylbenzohydrazide
    —— 4-acetoxy-1-(4-chloro-phenoxy)-1-imidazol-1-yl-3,3-dimethyl-butan-2-one 66126-37-2 C17H19ClN2O4
    4-acetoxy-1-(4-chloro-phenoxy)-1-imidazol-1-yl-3,3-dimethyl-butan-2-one
    —— [4-(4,4-Diphenyl-[1,4]azasilinan-1-ylmethyl)-benzyl]-carbamic acid tert-butyl ester 241472-69-5 C29H36N2O2Si
    [4-(4,4-Diphenyl-[1,4]azasilinan-1-ylmethyl)-benzyl]-carbamic acid tert-butyl ester
    —— 4-methyl-3-(3-(aminosulfonyl)aminobenzyl)-7-(3-methyl-3H-imidazol-4-yl)-2-oxo-2H-1-benzopyran 946128-25-2 C21H20N4O4S
    4-methyl-3-(3-(aminosulfonyl)aminobenzyl)-7-(3-methyl-3H-imidazol-4-yl)-2-oxo-2H-1-benzopyran
    —— [4-(2-{5-[bis(4-fluorophenyl)methyl]-2-oxopyridin-1(2H)-yl}ethoxy)-2-methyl-1H-benzimidazol-1-yl]acetic acid 1034017-81-6 C30H25F2N3O4
    [4-(2-{5-[bis(4-fluorophenyl)methyl]-2-oxopyridin-1(2H)-yl}ethoxy)-2-methyl-1H-benzimidazol-1-yl]acetic acid
    —— (4aS,9bR)-6-methoxy-9b-(2-nitroethyl)spiro[1,2,4,4a-tetrahydrodibenzofuran-3,2'-1,3-dioxolane] 1334171-16-2 C17H21NO6
    (4aS,9bR)-6-methoxy-9b-(2-nitroethyl)spiro[1,2,4,4a-tetrahydrodibenzofuran-3,2'-1,3-dioxolane]
    —— 4,4'-bis(ethylamino)-3,3'-dinitrobenzophenone 114406-72-3 C17H18N4O5
    4,4'-bis(ethylamino)-3,3'-dinitrobenzophenone
    —— (4,5-dimethoxy-2-isothiocyanatophenyl)phenylmethanone 1346557-37-6 C16H13NO3S
    (4,5-dimethoxy-2-isothiocyanatophenyl)phenylmethanone
    —— 4-(2-ethoxy-ethyl)-3-cyano-4-methyl-cyclohexanecarboxylic acid methyl ester 854446-69-8 C14H23NO3
    4-(2-ethoxy-ethyl)-3-cyano-4-methyl-cyclohexanecarboxylic acid methyl ester
    —— 4-ethyl-2-oxo-2H-chromene-3-carbonyl chloride 100124-71-8 C12H9ClO3
    4-ethyl-2-oxo-2H-chromene-3-carbonyl chloride
    —— 4-(6-(5-(pyridin-3-yl)-1H-pyrazolo[3,4-c]pyridine-3-yl)pyridin-2-yl)piperazin-2-one 1422439-93-7 C20H17N7O
    4-(6-(5-(pyridin-3-yl)-1H-pyrazolo[3,4-c]pyridine-3-yl)pyridin-2-yl)piperazin-2-one
    —— 4-Fluoro-2-((6-((1-(2-hydroxyethyl)-1H-pyrazol-3-yl)amino)-1H-pyrazolo[4,3-c]pyridin-1-yl)methyl)benzonitrile 1421857-51-3 C19H16FN7O
    4-Fluoro-2-((6-((1-(2-hydroxyethyl)-1H-pyrazol-3-yl)amino)-1H-pyrazolo[4,3-c]pyridin-1-yl)methyl)benzonitrile
    —— 4-{(3R)-4-[(5-bromo-2-thienyl)sulfonyl]-3-methylpiperazin-1-yl}-3-(trifluoromethyl)benzohydrazide 1257229-94-9 C17H18BrF3N4O3S2
    4-{(3R)-4-[(5-bromo-2-thienyl)sulfonyl]-3-methylpiperazin-1-yl}-3-(trifluoromethyl)benzohydrazide
    —— 4-amino-2-(2-chlorophenyl)-1,2-dihydroquinazoline 3-oxide 29083-70-3 C14H12ClN3O
    4-amino-2-(2-chlorophenyl)-1,2-dihydroquinazoline 3-oxide
    —— (4RS,5S,6R,7E,9E)-5,7,9-trimethyl-6-[(triethylsilyl)oxy]undeca-7,9-dien-4-ol 1258290-66-2 C20H40O2Si
    (4RS,5S,6R,7E,9E)-5,7,9-trimethyl-6-[(triethylsilyl)oxy]undeca-7,9-dien-4-ol
    —— 4-(4-{3-[1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4,5-dihydro-isoxazol-5-yl}phenoxymethyl)-2-methyl-quinoline 809238-36-6 C28H36N2O3Si
    4-(4-{3-[1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4,5-dihydro-isoxazol-5-yl}phenoxymethyl)-2-methyl-quinoline
    —— 4-Benzyl-4-carbethoxycyclohex-2-enon 52008-88-5 C16H18O3
    4-Benzyl-4-carbethoxycyclohex-2-enon
    —— (4bS,8aS,9S,11S)-11-(cyclobutylmethyl)-6,8a-dimethyl-6,7,8,8a,9,10-hexahydro-5H-9,4b-propanophenanthrene 127322-10-5 C21H29NO
    (4bS,8aS,9S,11S)-11-(cyclobutylmethyl)-6,8a-dimethyl-6,7,8,8a,9,10-hexahydro-5H-9,4b-propanophenanthrene
    —— 4-((2-heptadecyl-1,3-dithian-2-yl)methyl)-2,2-dimethyl-1,3-dioxolane 160030-61-5 C27H52O2S2
    4-((2-heptadecyl-1,3-dithian-2-yl)methyl)-2,2-dimethyl-1,3-dioxolane
    —— 4-methyl-1-(2-nitro-benzenesulfonyl)-5-phenothiazin-10-yl-1<i>H</i>-[1,2,3]triazole 50875-71-3 C21H15N5O4S2
    4-methyl-1-(2-nitro-benzenesulfonyl)-5-phenothiazin-10-yl-1<i>H</i>-[1,2,3]triazole
    —— 4-methoxyphenyl (α-L-fucopyranosyl)-(1->4)-β-D-galactopyranoside 1140963-26-3 C19H28O11
    4-methoxyphenyl (α-L-fucopyranosyl)-(1->4)-β-D-galactopyranoside
    —— [4-(1-butyl-1H-[1,2,3]triazol-4-yl)phenyl](4-trifluoromethylphenyl)diazene 1622350-29-1 C19H18F3N5
    [4-(1-butyl-1H-[1,2,3]triazol-4-yl)phenyl](4-trifluoromethylphenyl)diazene
    —— 4-bromo-N-(4-methyl-2-methylenepent-3-enyl)benzeneamine 1609945-47-2 C13H16BrN
    4-bromo-N-(4-methyl-2-methylenepent-3-enyl)benzeneamine
    —— 4-(3-benzyloxymethyl-9-ethyl-1,7-dioxaspiro<5.5>undecyl) benzoate 113195-30-5 C26H32O5
    4-(3-benzyloxymethyl-9-ethyl-1,7-dioxaspiro<5.5>undecyl) benzoate
    —— 4-(5-CHLORO-2-ETHYL-6-FLUORO-2,3-DIHYDRO-1H-INDEN-2-YL)-1H-IMIDAZOLE 150586-68-8 C14H14ClFN2
    4-(5-CHLORO-2-ETHYL-6-FLUORO-2,3-DIHYDRO-1H-INDEN-2-YL)-1H-IMIDAZOLE
    —— 4-oxo-2-[2]pyridyl-1,4-dihydro-cinnolinium betaine 108697-54-7 C13H9N3O
    4-oxo-2-[2]pyridyl-1,4-dihydro-cinnolinium betaine